10000 urls with same file in 1.50 s.

12446 ***
h***.css Upgrade to view
12447 ***
h***.css Upgrade to view
12448 ***
h***.css Upgrade to view
12450 ***
h***.css Upgrade to view
12455 ***
h***.14 Upgrade to view
12456 ***
h***.css Upgrade to view
12459 ***
h***.css Upgrade to view
12460 ***
h***.css Upgrade to view
12463 ***
h***.10 Upgrade to view
12464 ***
h***.css Upgrade to view
12470 ***
h***.5 Upgrade to view
12470 ***
h***.css Upgrade to view
12470 ***
h***.css Upgrade to view
12476 ***
h***.css Upgrade to view
12477 ***
h***.2 Upgrade to view
12482 ***
h***.2 Upgrade to view
12484 ***
h***.css Upgrade to view
12504 ***
h***.css Upgrade to view
12506 ***
h***.css Upgrade to view
12507 ***
h***.css Upgrade to view